Question

why co2 is important for life on earth​

Answer 1

Answer:

it captures heat radiated from Earth's surface to give us warmth

Answer 2

Explanation:

Carbon dioxide in the atmosphere is also important because it captures heat radiated from Earth's surface. That heat keeps the planet warm enough for plant and animal (including human) life to survive. Increasing levels of carbon dioxide in the atmosphere may be responsible for long-term changes in Earth's climate.